TY  - BOOK
AU  - Ecology and Ethology of Fishes (2nd: 1979: U.S.A.)
TI  - "Ecology and ethology of fishes: proceedings of the 2nd biennial symposium on the ethology and behavioral ecology of fishes, held at Normal, Ill., U.S.A., October 19-22, 1979"
U1  - 597 
PB  - "Dr W. Junk Publishers,"
ER  -